词汇表
航空气象
急流 (Jet Stream)
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定义
A narrow band of strong winds (100-200 kt) at high altitudes affecting flight times and routing
相关术语
晴空湍流 (CAT: Clear Air Turbulence)
Turbulence occurring in cloudless areas, often near jet streams, invisible to radar
大圆航线 (GCR: Great Circle Route)
The shortest path between two points on the Earth's surface, commonly used in long-haul aviation
逆风 (Headwind)
A wind blowing directly opposite to the direction of aircraft travel, reducing ground speed
顺风 (Tailwind)
A wind blowing in the same direction as the aircraft's travel, increasing ground speed
Mentioned In
Frequently Asked Questions
What is 急流 (Jet Stream)?
A narrow band of strong winds (100-200 kt) at high altitudes affecting flight times and routing
How does 急流 (Jet Stream) relate to other aviation concepts?
急流 (Jet Stream) is closely related to Clear Air Turbulence and Great Circle Route, among other key aviation concepts.
更多内容 航空气象
云底高 (Ceiling)
晴空湍流 (CAT: Clear Air Turbulence)
侧风 (Crosswind)
雾 (Fog)
逆风 (Headwind)
结冰 (Icing)
METAR (METAR)
飞行员报告 (PIREP: Pilot Report)
QNH (QNH)
SIGMET (SIGMET)
顺风 (Tailwind)
终端机场预报（TAF） (TAF: Terminal Aerodrome Forecast)
雷暴（积雨云） (CB: Thunderstorm (Cumulonimbus))
湍流 (Turbulence)
能见度 (VIS: Visibility)
火山灰云 (Volcanic Ash Cloud)
风切变 (Wind Shear)